A washable detachable massage chair

Abstract

The utility model relates to a massage chair of washable dismounting, including base, set up on the base massage chair main part and the two handrails main body of dismountable installation on the base, are all provided with connecting assembly on two the handrails main body to make two the handrails main body with the base all can dismountable connection, the connecting assembly includes at least two and all installs buckle of the handrails main body bottom, and two square holes are set up in the inside of the base to make buckle pass through square hole and with the bottom of the base fit, still be equipped with the butt joint peg in the rear side of the handrails main body. The massage chair of washable dismounting, through the handrails main body design of dismountable, the user can easily take off the handrails, thoroughly expose the cleaning blind area of traditional massage chair, need not help slender tool to wipe, can remove the dirt inside the clearance quickly, avoid the bacterial breeding, solved the core problem that traditional massage chair clearance cleaned difficultly.

Description

Technical Field

[0001] This utility model relates to the field of massage chair technology, specifically a washable and detachable massage chair. Background Technology

[0002] With increasing health awareness and growing demand for home leisure, massage chairs, as home products with relaxation and therapeutic functions, have become widely used in homes, offices, and other settings. During daily use, massage chairs come into frequent contact with the human body, and their cleanliness directly affects the user experience and health safety. Therefore, users are placing increasingly higher demands on the cleanability and ease of maintenance of massage chairs.

[0003] In the existing structural design of massage chairs, the seat cushion, as the core component supporting the human buttocks and legs, usually has a certain width of gap between it and the armrests on both sides due to assembly process and exercise function requirements. In actual use, dirt such as dust, hair, food crumbs, and dander can easily accumulate in this gap, and because the gap is narrow and deep, it becomes a blind spot for cleaning.

[0004] Furthermore, the existing massage chairs generally use multiple bolts for rigid fixing when connecting the armrests to the main body. While this fixing method ensures the structural stability of the armrests after assembly and meets the weight-bearing requirements when the user leans against them, it has significant drawbacks when cleaning the gap between the seat cushion and the armrests:

[0005] Firstly, the bolt-fixed structure requires professional tools such as screwdrivers and Allen wrenches to disassemble, which is difficult for ordinary users to operate independently. This makes it difficult for users to easily separate the armrest from the seat to expose the gap inside. They can only use thin tools such as cotton swabs and brushes to reach into the gap to wipe it, which is inefficient and cannot completely remove deep dirt.

[0006] Secondly, frequent disassembly of bolts can easily cause bolt stripping and wear of threaded holes, leading to a decrease in the tightness of subsequent handrail assembly, and even causing safety hazards such as loose handrails and abnormal noises. Utility Model Content

[0007] To address the shortcomings of existing technologies, this invention provides a washable and detachable massage chair, solving the problems mentioned in the background section.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a washable and detachable massage chair, comprising a base, a massage chair body disposed on the base, and two armrest bodies detachably mounted on the base;

[0009] A connecting component is provided on both of the armrest bodies so that both armrest bodies and the base can be detachably connected.

[0010] The connecting component includes at least two buckles, both installed at the bottom of the armrest body, and two square holes opened inside the base, so that the buckles pass through the square holes and fit against the bottom of the base;

[0011] A docking bolt is also provided on the rear side of the handrail body. Corresponding to the docking bolt, a locking structure that cooperates with the docking bolt is also installed on the base for locking and fixing the docking bolt.

[0012] Furthermore, the cross-sectional shape of the left side of the buckle is L-shaped.

[0013] Furthermore, the buckle includes a vertical portion and a horizontal portion, and the horizontal portion of the buckle is fitted to the bottom of the base.

[0014] Furthermore, the locking structure includes a baffle installed on the upper surface of the base and fitting against the rear side of the armrest body. Corresponding to the docking bolt, a docking hole is provided inside the baffle, through which the docking bolt passes. A mounting plate is provided on the side of the baffle away from the armrest body, and a pull rod is provided through the mounting plate. A locking block is installed at the bottom end of the pull rod.

[0015] Corresponding to the locking block, a groove is provided on the upper surface of the connecting bolt for the locking block to be inserted.

[0016] Furthermore, the locking block is inclined on the side facing the docking bolt, and the inclined surface of the locking block faces the handrail body.

[0017] Furthermore, a spring is installed between the locking block and the baffle, and the spring is sleeved on the outside of the pull rod.

[0018] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0019] This washable and detachable massage chair features a removable armrest design, allowing users to easily remove the armrests and completely expose the cleaning blind spots of traditional massage chairs. Without the need for long, thin tools, it can quickly remove dirt from the gaps, preventing bacterial growth and solving the core problem of difficult cleaning of gaps in traditional massage chairs. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the connection structure between the handrail body and the base of this utility model;

[0022] Figure 3 This utility model Figure 2 A schematic diagram of the structure viewed from below;

[0023] Figure 4 This is a schematic diagram of the connection structure between the handrail body and the buckle of this utility model;

[0024] Figure 5 This is a schematic diagram of the locking structure of this utility model.

[0025] In the diagram: 1. Base; 2. Massage chair body; 3. Armrest body; 4. Connecting components; 401. Buckle; 402. Connecting bolt; 403. Baffle; 404. Mounting plate; 405. Pull rod; 406. Locking block; 407. Spring. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-5 In this embodiment, a washable and detachable massage chair is provided. The armrest body and the base can be easily disassembled through the connecting component 4, which solves the problems of difficult cleaning between the armrest and the seat cushion of traditional massage chairs and the need for professional tools to disassemble the armrest. It takes into account both structural stability and easy cleaning and maintenance.

[0028] Specifically, it includes a base 1, a massage chair body 2, two armrest bodies 3, and a connecting component 4.

[0029] In detail, the base 1 is the supporting foundation of the entire massage chair. The upper surface is used to install the massage chair body 2 and the armrest body 3. Two square holes are opened inside the base 1 corresponding to the buckle 401 of the armrest body 3 for the buckle 401 to pass through. The upper surface is also equipped with a locking structure, which is used to lock and fix the armrest body 3 with the docking bolt 402 to ensure that the armrest body 3 is stable after assembly.

[0030] Furthermore, the main body 2 of the massage chair is fixed in the middle of the base 1, and integrates the seat cushion, backrest and massage mechanism. The seat cushion is used to support the human buttocks and legs, and the backrest can realize massage functions such as kneading and pushing.

[0031] Furthermore, the two armrest bodies 3 are detachably installed on the left and right sides of the base 1, and are made of plastic or leather. They have an internal armrest frame for users to lean on. The bottom of the armrest body 3 is provided with a connecting component 4, including a buckle 401 and a docking bolt 402.

[0032] At least two buckles 401 are installed at the bottom of the handrail body 3 near the front side. The left side cross-section is L-shaped and consists of a vertical part and a horizontal part. The vertical part is fixed to the bottom of the handrail body 3, and the horizontal part can pass through the square hole of the base 1 and fit against the bottom of the base 1 to form a preliminary mechanical limit. The connecting bolt 402 is set on the rear side of the handrail body 3 and has a groove on its upper surface for cooperating with the locking structure to achieve secondary fixation.

[0033] In actual installation, the buckle 401 of the handrail body 3 engages with the square hole of the base 1 to form a preliminary mechanical limit. After the buckle 401 passes through the square hole, the horizontal part of its L-shaped structure fits against the bottom of the base 1, restricting the handrail body 3 from detaching from the base 1 vertically. At the same time, the square hole forms a lateral limit on the vertical part of the buckle 401, preventing the handrail body 3 from swaying left and right.

[0034] More specifically, the locking structure of the connecting component 4 includes a baffle 403, a mounting plate 404, a pull rod 405, a locking block 406, and a spring 407;

[0035] The baffle 403 is installed on the upper surface of the base 1 and fits against the rear side of the handrail body 3. It has a docking hole for the docking bolt 402 to pass through, which restricts the lateral displacement of the docking bolt 402. The mounting plate 404 is fixed on the side of the baffle 403 away from the handrail body 3 and is set vertically. A pull rod 405 passes through the plate and can move vertically. The locking block 406 is installed at the bottom of the pull rod 405 and is set at an angle to the side facing the docking bolt 402. The angled surface faces the handrail body 3 and can be embedded in the groove of the docking bolt 402. The spring 407 is sleeved on the outside of the pull rod 405 and its two ends are connected to the baffle 403 and the locking block 406 respectively. It is always in a compressed state and provides a downward elastic force to the locking block 406 to ensure that the locking block 406 is stably embedded in the groove.

[0036] In actual installation, after the bolt 402 passes through the docking hole of the baffle 403, the locking block 406 is embedded in the groove of the bolt 402 under the elastic force of the spring 407, restricting the bolt 402 from moving back and forth along the axial direction. Combined with the vertical limit of the buckle 401, it forms a two-way fixation in both the upper and lower and front and back directions. At the same time, the inclined surface design of the locking block 406 allows the bolt 402 to be pushed upward by the inclined surface when it is inserted into the docking hole, eliminating the need to manually pull the lever 405 and simplifying the assembly process.

[0037] The working principle of the above embodiments is as follows:

[0038] 1. Align the handrail body 3 with the installation position of the base 1, aligning the buckle 401 at the bottom with the square hole of the base 1. Hold the top of the handrail body 3 with both hands and press down until the horizontal part of the buckle 401 passes through the square hole and fits against the bottom of the base 1. At this point, the handrail body 3 cannot detach from the base 1, completing the initial fixation. During the pressing of the handrail body 3, the connecting bolt 402 on its rear side gradually approaches the connecting hole of the baffle 403. Continue to push the handrail body 3 backward, so that the connecting bolt 402 is inserted into the interior of the connecting hole. At the same time, after the connecting bolt 402 contacts the inclined surface of the locking block 406, it squeezes the locking block 406 to move upward, and the pull rod 405 moves upward simultaneously. The spring 407 is further compressed. When the groove of the connecting bolt 402 moves to directly below the locking block 406, the spring 407 releases its elastic force, pushing the locking block 406 downward into the groove, completing the secondary locking. At this point, the handrail body 3 is completely fixed.

[0039] 2. When it is necessary to disassemble the armrest body 3, grasp the top of the pull rod 405 and pull it upwards, causing the locking block 406 to disengage from the groove of the docking bolt 402, and the spring 407 is compressed; while keeping the pull rod 405 in the pulled state, push the armrest body 3 forward, so that the docking bolt 402 is pulled out from the docking hole of the baffle 403, releasing the secondary lock, and continue to lift the armrest body 3 upwards, so that the bottom buckle 401 disengages from the square hole of the base 1, and the armrest body 3 can be completely removed. At this time, the gap between the massage chair body 2 and the armrest body 3 is fully exposed, and the user can clean the dust and debris inside the gap.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A washable and detachable massage chair, comprising a base (1), a massage chair body (2) disposed on the base (1), and two armrest bodies (3) detachably mounted on the base (1), characterized in that: A connecting component (4) is provided on both of the armrest bodies (3) so that both armrest bodies (3) and the base (1) can be detachably connected; The connecting component (4) includes at least two buckles (401) installed at the bottom of the armrest body (3) and two square holes opened inside the base (1) so that the buckles (401) fit against the bottom of the base (1) after passing through the square holes. A docking bolt (402) is also provided on the rear side of the handrail body (3). Corresponding to the docking bolt (402), a locking structure that cooperates with the docking bolt (402) is also installed on the base (1) for locking and fixing the docking bolt (402).

2. The washable and detachable massage chair according to claim 1, characterized in that: The buckle (401) has an L-shaped cross-section on the left side.

3. A washable and detachable massage chair according to claim 1, characterized in that: The buckle (401) includes a vertical part and a horizontal part, and the horizontal part of the buckle (401) is attached to the bottom of the base (1).

4. A washable and detachable massage chair according to claim 1, characterized in that: The locking structure includes a baffle (403) installed on the upper surface of the base (1) and in contact with the rear side of the handrail body (3). Corresponding to the docking bolt (402), a docking hole is provided inside the baffle (403) through which the docking bolt (402) passes. A mounting plate (404) is provided on the side of the baffle (403) away from the handrail body (3), and a pull rod (405) is provided through the mounting plate (404). A locking block (406) is installed at the bottom end of the pull rod (405). Corresponding to the locking block (406), a groove is provided on the upper surface of the docking bolt (402) for the locking block (406) to be inserted.

5. A washable and detachable massage chair according to claim 4, characterized in that: The locking block (406) is inclined on the side facing the docking bolt (402), and the inclined surface of the locking block (406) faces the handrail body (3).

6. A washable and detachable massage chair according to claim 4, characterized in that: A spring (407) is also installed between the locking block (406) and the baffle (403), and the spring (407) is sleeved on the outside of the pull rod (405).

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